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Article written by: Olli Sovijärvi Additional research & materials by: Siim Land. Many cultures have practiced some form of heat therapy for millennia. Saunas are...

Man has been a part of nature since the birth of the species. Unfortunately, many people become alienated from nature with urbanization and technological development....

"That which does not kill us, makes us stronger." – Friedrich Nietzsche Hormesis is derived from the Greek word hórmēsis, meaning “rapid motion” or “to...

The main physiological mechanism affecting the stability and general state of alertness during the working day is the regulation of blood sugar. Maintaining a stable...

High-quality chocolate is the biohacker’s go-to treat: it is rich both in taste and nutrients. When it comes to chocolate, aim for a high-quality one...

Libido (i.e., sex drive) is a term coined to describe sexual desire or motivation for engaging in sexual activities. Libido is multimodally affected by physiological,...

“You can’t have balanced hormones without a balanced life.” — Dr. Joel Evans Hormones are endogenous ( i.e., produced in the body, endocrine glands to...

The Vagus nerve (the tenth cranial nerve) consists of two distinct nerve branches located on the right and left of the spinal cord. It is...

  Hormones are signaling molecules that are produced in glands in the endocrine system and then distributed to the circulatory system to facilitate communication between...